ShapeDescriptor.java

package net.sourceforge.pmd.eclipse.ui;


import org.eclipse.swt.graphics.RGB;

/**
 * 
 * @author Brian Remedios
 */
public class ShapeDescriptor implements Cloneable {

	public Shape shape;
	public RGB rgbColor;
	public int size;
	
	public ShapeDescriptor(Shape theShape, RGB theColor, int theSize) {
		shape = theShape;
		rgbColor = theColor;
		size = theSize;
	}
	
	private ShapeDescriptor() {
		
	}
	
	public boolean equals(Object other) {
		
		if (other == null) return false;
		if (this == other) return true;
		if (other.getClass() != getClass()) return false;
		
		ShapeDescriptor otherOne = (ShapeDescriptor)other;
		
		return shape.equals(otherOne.shape) &&
			rgbColor.equals(otherOne.rgbColor) &&
			size == otherOne.size;
	}
	
	public int hashCode() {
		return rgbColor.hashCode() ^ shape.hashCode() ^ size;
	}
	
	public ShapeDescriptor clone() {
		
		ShapeDescriptor copy = new ShapeDescriptor();
		copy.shape = shape;
		copy.rgbColor = new RGB(rgbColor.red, rgbColor.green, rgbColor.blue);
		copy.size = size;
		return copy;
	}
	
	public String toString() {
		
		return shape.name() + ", " + rgbColor + ", " + size;
	}
}